10898789616 has 120 divisors (see below), whose sum is σ = 35833966896. Its totient is φ = 3048606720.

The previous prime is 10898789579. The next prime is 10898789621. The reversal of 10898789616 is 61698789801.

10898789616 is a `hidden beast` number, since 1 + 0 + 8 + 9 + 8 + 7 + 8 + 9 + 616 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 244045 + ... + 285228.

Almost surely, 2^10898789616 is an apocalyptic number.

10898789616 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

10898789616 is an abundant number, since it is smaller than the sum of its proper divisors (24935177280).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10898789616 is a wasteful number, since it uses less digits than its factorization.

10898789616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 529311 (or 529302 counting only the distinct ones).

The product of its (nonzero) digits is 10450944, while the sum is 63.

The spelling of 10898789616 in words is "ten billion, eight hundred ninety-eight million, seven hundred eighty-nine thousand, six hundred sixteen".